From: H. Hall <hhall1001@reedyriver.com>
To: pgsql-performance@postgresql.org
Subject: "Big O" notation for postgres?
Date: Wed, 21 May 2008 10:10:53 -0400
Message-ID: <48342D6D.1020506@reedyriver.com> (raw)
Does anyone know if there is a source that provides "Big O" notation for
postgres's aggregate functions and operations? For example is count(*)
= O(1) or O(n)?
Do the developers for postgres use Big O when selecting algorithms? If
so, is the info easily available?
Thanks,
HH
--
H. Hall
ReedyRiver Group LLC
site: reedyriver.com
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To: pgsql-performance@postgresql.org
Cc: hhall1001@reedyriver.com
Subject: Re: "Big O" notation for postgres?
In-Reply-To: <48342D6D.1020506@reedyriver.com>
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